Simple design with exquisite appearance. Easy Installation. Longer lifespan up to 100,000 Hours. Auto PIR Sensor, Movement Detection. Just need on AA battery, low power consumption. Widely used in Keyhole, kitchen, hallway, stairway, safe cabinet, etc. Descriptions: LED Quantity: 4PCS LED life: 100,000 Hours Sensor sensitivity Angle: 60 Degree Sensor sensitivity Distance: 3meter Standby current: Powered By: 1 x 1.5V AA battery NOT Included Operating humidity: 5-93 Delay time: Light will delay 5 seconds turn off Specifications: Size: 81mm x 46mm x 30mm Color: As the picture show Notes: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight deviation for the measurement data. Package List: 1 x Auto PIR Sensor LED Light 1 x Double side adhesive tape